<template>
  <router-view />
</template>
<style>
#app {
  font-family: "Microsoft YaHei", Avenir, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-align: center;
  color: #000;
  background-color: #f4f6f9;
  overflow-x: auto; /* 横向溢出必出滚动条 */
  overflow-y: visible;
  height: 100%;
}
.el-popper .el-popper__arrow {
  display: none;
}
</style>
